Cloud Architecture Overview
```mermaid architecture-beta group client(cloud)[Client] service frontend(internet)[Frontend Client] in client
group gcp(cloud)[Google Cloud] service hosting(cloud)[Firebase Hosting] in gcp service run(server)[Backend Google Cloud Run] in gcp service vertex(server)[Vertex AI] in gcp service rtdb(database)[Realtime Database] in gcp
frontend:R – L:hosting hosting:R – L:run run:R – L:vertex
hosting:B – T:rtdb rtdb:T – B:hosting
run:B – T:rtdb rtdb:T – B:run ```